Question

0,6(x=2)-0,2(6x-9)=4x-20

Answer 1

0,6х-1,2-1,2х+1,8=4х-20

переносим х в одну часть, числа в другую:

4х-0,6х-1,2х=20,6

2,2ч=20,6

22х=206

х=9,(36)

Answer 2

To solve the equation, we'll first simplify and then isolate the variable "x." Let's go step by step:

Step 1: Distribute the coefficients on each side of the equation.

0.6(x=2) - 0.2(6x - 9) = 4x - 20

0.6 * x + 0.6 * 2 - 0.2 * 6x + 0.2 * 9 = 4x - 20

Step 2: Simplify the equation further.

0.6x + 1.2 - 1.2x + 1.8 = 4x - 20

Step 3: Combine like terms.

(0.6x - 1.2x) + (1.2 + 1.8) = 4x - 20

-0.6x + 3 = 4x - 20

Step 4: Move all terms containing "x" to one side and constant terms to the other side of the equation.

-0.6x - 4x = -20 - 3

-4.6x = -23

Step 5: Solve for "x" by dividing both sides by -4.6.

x = -23 / -4.6

x = 5

So, the value of "x" that satisfies the equation is x = 5.